Perhaps you should try some spelling variations:
driven conversations » driven conversational, live conversations, lives conversations
design conversations » design considerations, design construction, design conclusions
union conversations » win conversations, invent conversations, second conversations
2017 germany » 20 germany, 17 germany, 2006 germany
20th century » 18th century
2f history » 2.1 history, imf history, etf history
8 germany » 7 germany, 1918 germany
2f 20th » 20 20th, 2.2 20th

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %22christian ((((union conversations) OR (driven conversations))) OR (design conversations)) %((8 germany) OR (2017 germany)) %2f history %2f 20th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22christian ((((union conversations) OR (driven conversations))) or (design conversations)) %((8 germany) or (2017 germany)) %2f history %2f 20th century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian ((((union conversations) OR (driven conversations))) or (design conversations)) %((8 germany) or (2017 germany)) %2f history %2f 20th century%22*.